# How far is Rayong from Sukhothai?

The distance between Sukhothai (Sukhothai Airport) and Rayong (U-Tapao International Airport) is 323 miles / 520 kilometers / 281 nautical miles.

The driving distance from Sukhothai (THS) to Rayong (UTP) is 375 miles / 604 kilometers, and travel time by car is about 7 hours 33 minutes.

323
Miles
520
Kilometers
281
Nautical miles
1 h 6 min

## Distance from Sukhothai to Rayong

There are several ways to calculate the distance from Sukhothai to Rayong. Here are two standard methods:

Vincenty's formula (applied above)
• 323.265 miles
• 520.245 kilometers
• 280.910 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
• 324.740 miles
• 522.618 kilometers
• 282.191 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

## How long does it take to fly from Sukhothai to Rayong?

The estimated flight time from Sukhothai Airport to U-Tapao International Airport is 1 hour and 6 minutes.

## Flight carbon footprint between Sukhothai Airport (THS) and U-Tapao International Airport (UTP)

On average, flying from Sukhothai to Rayong generates about 73 kg of CO2 per passenger, and 73 kilograms equals 160 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path and driving directions from Sukhothai to Rayong

See the map of the shortest flight path between Sukhothai Airport (THS) and U-Tapao International Airport (UTP).

## Airport information

Origin Sukhothai Airport
City: Sukhothai
Country: Thailand
IATA Code: THS
ICAO Code: VTPO
Coordinates: 17°14′16″N, 99°49′5″E
Destination U-Tapao International Airport
City: Rayong
Country: Thailand
IATA Code: UTP
ICAO Code: VTBU
Coordinates: 12°40′47″N, 101°0′17″E